Figure 4 (IMAGE)

Advanced Institute for Materials Research (AIMR), Tohoku University

Figure 4

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(a) Isotope-labeled in-situ DEMS signals (m/z = 31, 58, 60) acquired in H₂18O-labeled 0.1 M HClO₄ electrolyte at 2.0 V. (b) DEMS analysis during cyclic voltammetry between 1.9 to 2.1 V in unlabeled electrolyte using a PbO₂ electrode pre-labeled with 18O. (c) Schematic illustration of the lattice oxygen-mediated reaction pathway. ©Jia Ge et al.
 

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Jia Ge et al.

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